| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 30,309 | +7.2% |
| 2024/12 | 28,284 | -17.5% |
| 2023/12 | 34,267 | +18.9% |
| 2023/9 | 29,108 | +1.0% |
| 2022/9 | 28,819 | +34.8% |
| 2021/9 | 21,384 | +19.2% |
| 2020/9 | 17,938 | +6.8% |
| 2019/9 | 16,796 | +10.0% |
| 2018/9 | 15,272 | +3.9% |
| 2017/9 | 14,702 | -79.9% |
| 2016/9 | 73,281 | +13.5% |
| 2015/9 | 64,548 | +18.8% |
| 2014/9 | 54,346 | +18.2% |
| 2013/9 | 45,982 | +11.2% |
| 2012/9 | 41,358 | +19.4% |
| 2011/9 | 34,633 | - |